Installation . . . . . . . . . . . . . . . . . . .2
Operation . . . . . . . . . . . . . . . . . . .6
Cable Specifications . . . . . . . . . . . .7
Technical Specifications . . . . . . . .8
Troubleshooting . . . . . . . . . . . . . . .9
Contact Us . . . . . . . . . . . . . . . . . .11
Compliance Information . . . . . . .12
Unless otherwise indicated, the distances listed are the typical maximum cable
distance. The actual maximum cable distances are dependent upon the physical
characteristics of the network installation.
** Minimum Cable Distance:
2 meters
Typical Maximum Cable Distance:
220 meters for 160/500MHz•Km
270 meters for 200/500MHz•Km
CFMFF13xx-28x
User’s Guide
Single Mode to Multimode Retiming Media
Converter
• Slide-in-Module Media Converter
• Gigabit Ethernet
Transition Networks CFMFF13xx-28x series media
converters extend multimode interfaces over gigabit
Ethernet fiber optic cable. The CFMFF13xx-28x is also
designed to be installed into the Transition Networks
PointSystem™ chassis.
Unlike most gigabit Ethernet media converters, which allow only two media
converters in series, the CFMFF13xx-28x has a retiming/reshaping feature that
makes it possible to connect any number of media converters in series.
Part Number
Port One - Duplex Fiber Optic
1000Base-SX
Port Two - Duplex Fiber-Optic
1000Base-LX
CFMFF1314-280
SC, 850 nm multimode
220 m
(721 ft)**
SC, 1310 nm single mode
10 km
(6.2 miles)
CFMFF1315-280
SC, 850 nm multimode
220 m
(721 ft)**
SC, 1310 nm single mode
25 km
(15.5 miles)
CFMFF1317-280
SC, 850 nm multimode
220 m
(721 ft)**
SC, 1550 nm single mode
65 km
(40.3 miles)
CFMFF1324-280
SC, 850 nm multimode
220 m
(721 ft)**
SC, 1300 nm multimode
(1000Base-SX)
2 km
(1.2 miles)
(62.5 / 125 mm fiber only)
CFMFF1335-280
SC, 850 nm multimode
220 m
(721 ft)**
SC, 1550 nm single mode
125 km
(77.5 mi)
CFMFF3535-280
SC, 1550 nm single mode
125 km
(77.5 mi)
SC, 1550 nm single mode
125 km
(77.5 mi)
NOTE:
The SFMFF13xx-28x model is the
stand alone version of the media converter.
For more information, see the user’s guide
on-line at: www.transition.com.
